<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="用户ID" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入用户ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="用户名" prop="userName">
        <el-input
          v-model="queryParams.userName"
          placeholder="请输入用户名"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="性别" prop="gender">
        <el-select v-model="queryParams.gender" placeholder="请选择性别" clearable>
          <el-option
            v-for="dict in common_user_gender"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="部门ID" prop="departmentId">
        <el-input
          v-model="queryParams.departmentId"
          placeholder="请输入部门ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['custom:user:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['custom:user:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['custom:user:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['custom:user:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="用户ID" align="center" prop="userId" />
      <el-table-column label="用户名" align="center" prop="userName" />
      <el-table-column label="性别" align="center" prop="gender">
        <template #default="scope">
          <dict-tag :options="common_user_gender" :value="scope.row.gender"/>
        </template>
      </el-table-column>
      <el-table-column label="部门ID" align="center" prop="departmentId" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button
            size="mini"
            type="text"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['custom:user:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['custom:user:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改普通用户对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="formRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="用户名" prop="userName">
          <el-input v-model="form.userName" placeholder="请输入用户名" />
        </el-form-item>
        <el-form-item label="性别" prop="gender">
          <el-radio-group v-model="form.gender">
            <el-radio
              v-for="dict in common_user_gender"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="部门ID" prop="departmentId">
          <el-input v-model="form.departmentId" placeholder="请输入部门ID" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
      
    </el-dialog>
  </div>
</template>

<script setup name="CommonUser">
import { listUser, getUser, delUser, addUser, updateUser } from "@/api/user/user"
import { ref, reactive } from 'vue';

const { proxy } = getCurrentInstance();
const { common_user_gender } = proxy.useDict("common_user_gender");

// 遮罩层
const loading = ref(true)
// 选中数组
const ids = ref([])
// 非单个禁用
const single = ref(true)
// 非多个禁用
const multiple = ref(true)
// 显示搜索条件
const showSearch = ref(true)
// 总条数
const total = ref(0)
// 普通用户表格数据
const userList = ref([])
// 弹出层标题
const title = ref("")
// 是否显示弹出层
const open = ref(false)

const data = reactive({
  // 查询参数
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    userId: null,
    userName: null,
    gender: null,
    departmentId: null
  },
  // 表单参数
  form: {},
  // 表单校验
  rules: {}
})

const { queryParams, form, rules } = toRefs(data);

/** 查询普通用户列表 */
function getList() {
  loading.value = true
  listUser(queryParams.value).then(response => {
    userList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}
    // 取消按钮
function cancel() {
  open.value = false
  reset()
}
    // 表单重置
function reset() {
  form.value = {
    userId: null,
    userName: null,
    password: null,
    gender: null,
    departmentId: null
  }
  proxy.resetForm("formRef")
}
    /** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}
/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryForm")
  handleQuery()
}
// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.userId)
  single.value = selection.length!==1
  multiple.value = !selection.length
}
/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加普通用户"
}
/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const userId = row.userId || ids.value
  getUser(userId).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改普通用户"
  })
}
/** 提交按钮 */
function submitForm() {
  proxy.$refs["formRef"].validate(valid => {
    if (valid) {
      if (form.value.userId != null) {
        updateUser(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addUser(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}
/** 删除按钮操作 */
function handleDelete(row) {
  const userIds = row.userId || ids.value
  proxy.$modal.confirm('是否确认删除普通用户编号为"' + userIds + '"的数据项？').then(function() {
    return delUser(userIds)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {})
}
/** 导出按钮操作 */
function handleExport() {
  proxy.download('custom/user/export', {
    ...queryParams.value
  }, `user_${new Date().getTime()}.xlsx`)
}

getList()
</script>
